.banner {
    width: 100%;
    height: 480px;
    border-top: 1px solid #efefef;
    background-color: #8a97ff;
}
.banner .banner-c {
    width: 1240px;
    height: 480px;
    position: relative;
    overflow: hidden;
}
.banner .banner-c ul {
    width: 8000px;
}
.banner .banner-c ul li {
    float: left;
}
.banner .aside {
    position: absolute;
    width: 220px;
    height: 480px;
    left: 0;
    top: 0;
    line-height: 57px;
    background-color: rgba(255,255,255,0.5);

}
.banner .aside ul {
    margin-top: 13px;
    width: 220px;
    height: 480px;
}
.banner .aside ul li{
    margin-left: 30px;
    margin-right: 60px;
    cursor: pointer;
}
.banner .banner-c ol {
    position: absolute;
    left: 694px;
    bottom: 10px;
    width: 95px;
    height: 11px;
}
.banner .banner-c ol li {
    float: left;
    width: 9px;
    height: 9px;
    margin-right: 10px;
    background-color: rgba(255,255,255,0);
    border: 1px solid #c0c0c0;
    cursor: pointer;
    border-radius: 50%;
}
.banner .banner-c ol li:last-child {
    margin: 0;
}
.banner .banner-c ol li.current {
    border: 1px solid #00c3f5;
    background-color: #00c3f5;
}